//
//  Activity.h
//  viabook
//
//  Created by Yong Uk Lee on 11. 5. 16..
//  Copyright 2011 VI-NYL. All rights reserved.
//

#import <Foundation/Foundation.h>

#define SAFE_RELEASE(x) if(x){[x release]; x = nil;}

@protocol Activity <NSCoding, NSObject>

@end

@interface Activity : UIViewController {
    
}

- (void)setStatusBarHidden:(BOOL)flag;

@end
